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Programmer's documentation > Building Web applications > Accessible displays in web applications > Interacting with the view
 
Interacting with the view
Zooming the view
The following table lists the default key combinations for zooming actions.
Action
Description
Default key combination
zoomIn
Zooms in on an area of the view.
Ctrl+Plus (+)
zoomOut
Zooms out of an area of the view.
Ctrl+Minus (-)
Panning the view
To pan the view, you must set IlvPanInteractor as the active interactor of the view.
The following table lists the default key combinations for panning actions.
Action
Description
Default key combination
panLeft
Pans the view to the left.
Ctrl+Left Arrow
panRight
Pans the view to the right.
Ctrl+Right Arrow
panUp
Pans the view up.
Ctrl+Up Arrow
panDown
Pans the view down.
Ctrl+Down Arrow
Resizing the view
Move the current focus to the resize button in the lower right corner of the view to resize the view.
The following table lists the default key combinations for resizing the view.
Action
Description
Default key combination
resizeLeft
Resizes the view to the left.
Ctrl+Left Arrow
resizeRight
Resizes the view to the right.
Ctrl+Right Arrow
reszieUp
Resizes the view up.
Ctrl+Up Arrow
resizeDown
Resizes the view down.
Ctrl+Down Arrow
Scrolling the view
Move the current focus to the horizontal scrollbar of the view to scroll the view horizontally.
The following table lists the default key combinations for scrolling the view horizontally.
Action
Description
Default key combination
scrollLeft
Scrolls the view to the left.
Ctrl+Left Arrow
scrollRight
Scrolls the view to the right.
Ctrl+Right Arrow
Move the current focus to the vertical scrollbar of the view to scroll the view vertically.
The following table lists the default key combinations for scrolling the view vertically.
Action
Description
Default key combination
scrollUp
Scrolls the view up.
Ctrl+Up Arrow
scrollDown
Scrolls the view down.
Ctrl+Down Arrow

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